Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 188,454 | $106,734 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 110,416 | $49,380 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 108,709 | $59,074 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 114,516 | $56,716 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 136,296 | $71,141 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 118,114 | $58,026 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 120,246 | $53,478 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 118,084 | $47,126 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 6,294 | $2,124 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 2,370 | $693 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 87,285 | $29,846 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 87,958 | $22,470 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 86,277 | $22,894 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 78,884 | $14,786 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 66,783 | $13,406 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 67,896 | $20,487 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 131,514 | $47,772 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 42,490 | $42,241 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 44,799 | $41,200 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 81,321 | $60,046 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 71,167 | $57,959 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 64,689 | $45,571 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 27,296 | $15,534 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 37,923 | $18,778 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 35,142 | $20,781 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 32,480 | $17,534 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 16,273 | $8,525 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 53,015 | $30,225 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 50,404 | $23,732 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 6,233 | $3,577 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 3,214 | $1,537 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 14,427 | $5,956 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 14,127 | $5,155 | $125.15 | $116.40 - $135.02 |